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[solved] HP Omen 15-cexxx Battery issue

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RehabMan said:
Your DSDT-BAT.aml is out of sync with native.
Note:
Code: 
u430:patched Admin$ diff ../origin/ ../patched/ | grep SystemMemory
<     OperationRegion (GNVS, SystemMemory, 0x6AB06000, 0x0766)
>     OperationRegion (GNVS, SystemMemory, 0x7A7E7000, 0x0766)
<     OperationRegion (EXBU, SystemMemory, 0x6AB3C018, 0x3008)
>     OperationRegion (EXBU, SystemMemory, 0x7A81D018, 0x3008)

Re-extract/re-patch.

Make sure you do EC reset as running with wrong SystemMemory addresses is likely to corrupt the EC.
Click to expand...

Hi,
Re-flash BIOS, EC reset afterwards, new ACPI dump, new DSDT-BAT patch, new system dump.
(I had to delete 13 errors that accrued after patching)
Battery 99% and charging waited long time no change, unplug cord battery 100%
Noticed in Batteryinfo most mAh is -1 except last Amp (mA) is -1 without cord and 0 with plugged cord
 
Last edited:
figgaro said:
Hi,
Re-flash BIOS, EC reset afterwards, new ACPI dump, new DSDT-BAT patch, new system dump.
(I had to delete 13 errors that accrued after patching)
Battery 99% and charging waited long time no change, unplug cord battery 100%
Noticed in Batteryinfo most mAh is -1 except last Amp (mA) is -1 without cord and 0 with plugged cord
Click to expand...

If you think 99% and charging is incorrect, check what _BIF and _BST are returning.
 
RehabMan said:
If you think 99% and charging is incorrect, check what _BIF and _BST are returning.
Click to expand...

Value was correct, I had after EC reset check in windows that charging was working and noted battery almost full.
Status is that charging is not working anymore so I have to reflash BIOS after removing DSDT-BAT.
Nothing happens in Mac, 100% no change and Win10 not charging. Something in BIOS/CMOS is in wrong state.
 
Last edited:
figgaro said:
Value was correct, I had after EC reset check in windows that charging was working and noted battery almost full.
Click to expand...

What do you think is incorrect then?
 
RehabMan said:
What do you think is incorrect then?
Click to expand...

Patch not working, as I wrote before there where 13 errors after patching and I may have edited it wrong or something. Battery seems not be recognised properly and it messes with BIOS/CMOS

Battery Information:
Model Information:
Serial Number: Bad-Bad
Manufacturer: Bad
Device Name: Bad
Charge Information:
The battery’s charge is below the critical level.: No
The battery’s charge is below the warning level.: No
Charge Remaining (mAh): -1
Fully Charged: Yes
Charging: No
Full Charge Capacity (mAh): -1
Battery Installed: Yes
Amperage (mA): 0
Voltage (mV): 10000
 
figgaro said:
Patch not working, as I wrote before there where 13 errors after patching and I may have edited it wrong or something. Battery seems not be recognised properly and it messes with BIOS/CMOS

Battery Information:
Model Information:
Serial Number: Bad-Bad
Manufacturer: Bad
Device Name: Bad
Charge Information:
The battery’s charge is below the critical level.: No
The battery’s charge is below the warning level.: No
Charge Remaining (mAh): -1
Fully Charged: Yes
Charging: No
Full Charge Capacity (mAh): -1
Battery Installed: Yes
Amperage (mA): 0
Voltage (mV): 10000
Click to expand...

No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.
 
RehabMan said:
No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.
Click to expand...



Hi,
I can't fix compile errors other than deleting code and this is not a good idea.
Attached DSDT file I'm trying to get it patched with HP G6 2221ss battery patch
and receiving 13 errors :( I've read through several times the guide, it doesn't help me.
 

Attachments

  • DSDT.dsl
    1.5 MB · Views: 144
figgaro said:
Hi,
I can't fix compile errors other than deleting code and this is not a good idea.
Attached DSDT file I'm trying to get it patched with HP G6 2221ss battery patch
and receiving 13 errors :( I've read through several times the guide, it doesn't help me.
Click to expand...

Easy fix... comment each of the unneeded 'External' declarations:
Code: 
//    External (BNUM, UnknownObj)    // (from opcode)    // Conflicts with a later declaration
...
//    External (DTS1, FieldUnitObj)    // (from opcode)
//    External (DTS2, FieldUnitObj)    // (from opcode)
//    External (DTS3, FieldUnitObj)    // (from opcode)
//    External (DTS4, FieldUnitObj)    // (from opcode)
//    External (DTSE, FieldUnitObj)    // (from opcode)
...
//    External (NVDE, IntObj)    // (from opcode)
..
//    External (PDTS, FieldUnitObj)    // (from opcode)
//    External (PKGA, FieldUnitObj)    // (from opcode)
..
//    External (SPST, IntObj)    // (from opcode)

Result: No errors.
 
RehabMan said:
Easy fix... comment each of the unneeded 'External' declarations:
Code: 
//    External (BNUM, UnknownObj)    // (from opcode)    // Conflicts with a later declaration
...
//    External (DTS1, FieldUnitObj)    // (from opcode)
//    External (DTS2, FieldUnitObj)    // (from opcode)
//    External (DTS3, FieldUnitObj)    // (from opcode)
//    External (DTS4, FieldUnitObj)    // (from opcode)
//    External (DTSE, FieldUnitObj)    // (from opcode)
...
//    External (NVDE, IntObj)    // (from opcode)
..
//    External (PDTS, FieldUnitObj)    // (from opcode)
//    External (PKGA, FieldUnitObj)    // (from opcode)
..
//    External (SPST, IntObj)    // (from opcode)

Result: No errors.
Click to expand...

Hi,
I'm commenting all out and apply HP G6 2221ss battery patch. 13 errors
 
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